Understanding input function, data type conversion and data step compilation phase

To understand data type conversions, it is important to know how data compilation phase works Link to input and put function detailed information https://blogs.sas.com/content/sgf/2015/05/01/converting-variable-types-do-i-use-put-or-input/ Link which Where variable attribute is defined first matters https://www.youtube.com/watch?v=9w2iQx29XFA. For any queries please contact us at [email protected].